Electric shampoo brush



FIG. 1 is a front, top perspective view of an electric shampoo brush, showing our new design:

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a right side view thereof in which the left side view is a mirror image thereof.

The invention relates to an electric shampoo brush comprising protrusions whose angles are changed when it is turned on, thus stimulating and cleaning scalp.

Left view is omitted because it is symmetrical to a right view. 

The ornamental design for an electric shampoo brush, as shown and described. 